#ifndef __NEURON_CALC_H__
#define __NEURON_CALC_H__

#include "std_def.h"

class neuron_calc
{
  public:
    neuron_calc();
    virtual ~neuron_calc();

    virtual double calc(double in, double p1) = 0;
    virtual double calc_back(double in, double p1) = 0;
};

#endif //__NEURON_CALC_H__
